package org.jeecg.modules.rule.controller;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.StringUtils;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.meta.entity.SysFieldinfo;
import org.jeecg.modules.meta.entity.SysTableinfo;
import org.jeecg.modules.meta.service.ISysFieldinfoService;
import org.jeecg.modules.meta.service.ISysTableinfoService;
import org.jeecg.modules.rule.entity.Autossc;
import org.jeecg.modules.rule.entity.AutosscDetail;
import org.jeecg.modules.rule.service.IAutosscDetailService;
import org.jeecg.modules.rule.service.IAutosscService;
import org.jeecg.modules.rule.vo.AutosscDetailAddVO;
import org.jeecg.modules.rule.vo.AutosscPage;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;

/**
 * @Description: 自动脱敏订阅表
 * @Author: jeecg-boot
 * @Date: 2019-05-24
 * @Version: V1.0
 */
@RestController
@RequestMapping("/rule/autossc")
@Slf4j
public class AutosscController {
    @Autowired
    private IAutosscService autosscService;
    @Autowired
    private IAutosscDetailService autosscDetailService;

    @Autowired
    ISysTableinfoService iSysTableinfoService;
    @Autowired
    ISysFieldinfoService iSysFieldinfoService;

    /**
     * 分页列表查询
     *
     * @param autossc
     * @param pageNo
     * @param pageSize
     * @param req
     * @return
     */
    @GetMapping(value = "/list")
    public Result<IPage<Autossc>> queryPageList(Autossc autossc,
                                                @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
                                                @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize,
                                                HttpServletRequest req) {
        Result<IPage<Autossc>> result = new Result<IPage<Autossc>>();
        QueryWrapper<Autossc> queryWrapper = QueryGenerator.initQueryWrapper(autossc, req.getParameterMap());
        Page<Autossc> page = new Page<Autossc>(pageNo, pageSize);
        IPage<Autossc> pageList = autosscService.page(page, queryWrapper);
        result.setSuccess(true);
        result.setResult(pageList);
        return result;
    }

    /**
     * 添加
     *
     * @param autosscPage
     * @return
     */
    @PostMapping(value = "/add")
    public Result<Autossc> add(@RequestBody AutosscPage autosscPage) {
        Result<Autossc> result = new Result<Autossc>();
        try {
            Autossc autossc = new Autossc();
            BeanUtils.copyProperties(autosscPage, autossc);

            autosscService.save(autossc);
            result.success("添加成功！");
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            result.error500("操作失败");
        }
        return result;
    }

    /**
     * 编辑
     *
     * @param autosscPage
     * @return
     */
    @PutMapping(value = "/edit")
    public Result<Autossc> edit(@RequestBody AutosscPage autosscPage) {
        Result<Autossc> result = new Result<Autossc>();
        Autossc autossc = new Autossc();
        BeanUtils.copyProperties(autosscPage, autossc);
        Autossc autosscEntity = autosscService.getById(autossc.getId());
        if (autosscEntity == null) {
            result.error500("未找到对应实体");
        } else {
            autosscService.updateById(autossc);
            result.success("修改成功!");
        }

        return result;
    }

    /**
     * 通过id删除
     *
     * @param id
     * @return
     */
    @DeleteMapping(value = "/delete")
    public Result<Autossc> delete(@RequestParam(name = "id", required = true) String id) {
        Result<Autossc> result = new Result<Autossc>();
        Autossc autossc = autosscService.getById(id);
        if (autossc == null) {
            result.error500("未找到对应实体");
        } else {
            autosscService.delMain(id);
            result.success("删除成功!");
        }

        return result;
    }

    /**
     * 批量删除
     *
     * @param ids
     * @return
     */
    @DeleteMapping(value = "/deleteBatch")
    public Result<Autossc> deleteBatch(@RequestParam(name = "ids", required = true) String ids) {
        Result<Autossc> result = new Result<Autossc>();
        if (ids == null || "".equals(ids.trim())) {
            result.error500("参数不识别！");
        } else {
            this.autosscService.removeByIds(Arrays.asList(ids.split(",")));
            result.success("删除成功!");
        }
        return result;
    }

    /**
     * 通过id查询
     *
     * @param id
     * @return
     */
    @GetMapping(value = "/queryById")
    public Result<Autossc> queryById(@RequestParam(name = "id", required = true) String id) {
        Result<Autossc> result = new Result<Autossc>();
        Autossc autossc = autosscService.getById(id);
        if (autossc == null) {
            result.error500("未找到对应实体");
        } else {
            result.setResult(autossc);
            result.setSuccess(true);
        }
        return result;
    }

    //===========================以下是子表信息操作相关API====================================

    /**
     * 通过主表id查询自动脱敏详情表
     *
     * @return
     */
    @GetMapping(value = "/listAutosscDetailByMainId")
    public Result<IPage<AutosscDetail>> queryAutosscDetailListByMainId(AutosscDetail detail,
                                                                       @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
                                                                       @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize,
                                                                       @RequestParam(name = "fdTableName", required = false) String fdTableName,
                                                                       HttpServletRequest req) {

        if (detail.getFdSscid() != null /*|| detail.getId()!=null*/) {
            Result<IPage<AutosscDetail>> result = new Result<>();
            QueryWrapper<AutosscDetail> queryWrapper = QueryGenerator.initQueryWrapper(detail, req.getParameterMap());

            if (StringUtils.isNotEmpty(fdTableName)) {
                List<String> tabIdList = getTabIdListByName(fdTableName);
                if (tabIdList == null || tabIdList.size() == 0) {
                    return null;
                }
                queryWrapper.in("fd_table_id", tabIdList);
            }

            Page<AutosscDetail> page = new Page<>(pageNo, pageSize);
            IPage<AutosscDetail> pageList = autosscDetailService.page(page, queryWrapper);
            result.setSuccess(true);

            result.setResult(pageList);
            return result;
        } else {
            return null;
        }
    }


    private List<String> getTabIdListByName(String tableName) {
        QueryWrapper<SysTableinfo> queryWrapper = new QueryWrapper<>();
        queryWrapper.like("fd_tablename", tableName);
        List<SysTableinfo> list = iSysTableinfoService.list(queryWrapper);
        if (null == list || list.size() == 0) {
            return new ArrayList<>();
        }

        return covTableInfoString(list);
    }


    private List<String> covTableInfoString(List<SysTableinfo> list) {
        List<String> strings = new ArrayList<>();
        for (SysTableinfo sysTableinfo : list) {
            strings.add(sysTableinfo.getFdTableid());
        }
        return strings;
    }

    /**
     * 查询t_sys_tableinfo表
     *
     * @return
     */
    @GetMapping(value = "/listSysTableinfo")
    public Result<IPage<SysTableinfo>> queryPageListTableinfo(SysTableinfo tableinfo,
                                                              AutosscDetail detail,
                                                              @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
                                                              @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize,
                                                              HttpServletRequest req) {
        Result<IPage<SysTableinfo>> result = new Result<IPage<SysTableinfo>>();
        QueryWrapper<SysTableinfo> queryWrapper = QueryGenerator.initQueryWrapper(tableinfo, req.getParameterMap());
        queryWrapper.notIn("fd_status","2");
        Page<SysTableinfo> page = new Page<SysTableinfo>(pageNo, pageSize);
        IPage<SysTableinfo> pageList = iSysTableinfoService.page(page, queryWrapper);
        result.setSuccess(true);
        result.setResult(pageList);
        return result;
    }

    /**
     * 添加自动脱敏详情表
     *
     * @param autosscDetail
     * @return
     */
    @PostMapping(value = "/addAutosscDetail")
    public Result<AutosscDetail> addAutosscDetail(@RequestBody AutosscDetailAddVO autosscDetailAddVO,
                                                  HttpServletRequest req) {
        Result<AutosscDetail> result = new Result<>();
        boolean ok = true;
        try {
            if (autosscDetailAddVO.getFdTableId() != null && autosscDetailAddVO.getFdTableId().size() > 0) {

                for (SysTableinfo sysTableinfo : autosscDetailAddVO.getFdTableId()) {
                    AutosscDetail autosscDetail = new AutosscDetail();
                    //save
                    autosscDetail.setFdSscid(autosscDetailAddVO.getFdSscid());
                    autosscDetail.setFdTableId(sysTableinfo.getFdTableid());
                    autosscDetail.setFdStatus("1");
                    //是否存在
                    AutosscDetail autosscDetailOld = this.queryWrapper("fd_sscid", autosscDetailAddVO.getFdSscid(), "fd_table_id", sysTableinfo.getFdTableid());
                    if (null != autosscDetailOld) {
                        continue;
                    }
                    ok = autosscDetailService.save(autosscDetail);

                }
            }
            if (ok) {
                result.setSuccess(true);
                result.setMessage("添加自动脱敏详情表成功.");
            } else {
                result.setSuccess(false);
                result.setMessage("添加自动脱敏详情表失败!");
            }
            return result;
        } catch (Exception e) {
            e.printStackTrace();
            result.setSuccess(false);
            result.setMessage("添加自动脱敏详情表过程中出现了异常");
            return result;
        }

    }
    //queryWrapper函数
    private  AutosscDetail queryWrapper(String column,String name,String colum2,String name2){
        QueryWrapper queryWrapper = new QueryWrapper();
        queryWrapper.eq(column+"",name);
        queryWrapper.eq(colum2+"",name2);
        AutosscDetail autosscDetailOld =  autosscDetailService.getOne(queryWrapper);
        return autosscDetailOld;
    }
    /**
     * 通过fdTableId查询t_sys_fieldinfo字段信息
     *
     * @param fdTableId
     * @return
     */
    @GetMapping(value = "/showFieldinfo")
    public Result<IPage<SysFieldinfo>> showFieldinfo(@RequestParam String fdTableId,
                                                     @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
                                                     @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize,
                                                     HttpServletRequest req) {

        Result<IPage<SysFieldinfo>> result = new Result<IPage<SysFieldinfo>>();
        SysFieldinfo sysFieldinfo = new SysFieldinfo();
        sysFieldinfo.setFdTableid(fdTableId);
        QueryWrapper<SysFieldinfo> queryWrapper = QueryGenerator.initQueryWrapper(sysFieldinfo, req.getParameterMap());
        Page<SysFieldinfo> page = new Page<SysFieldinfo>(pageNo, pageSize);
        IPage<SysFieldinfo> pageList = iSysFieldinfoService.page(page, queryWrapper);
        result.setSuccess(true);
        result.setResult(pageList);
        return result;
    }

    /**
     * 编辑自动脱敏详情表
     *
     * @param autosscDetail
     * @return
     */
    @PutMapping("/editAutosscDetail")
    public Result<AutosscDetail> editAutosscDetail(@RequestBody AutosscDetail autosscDetail) {
        Result<AutosscDetail> result = new Result<>();
        try {
            boolean ok = autosscDetailService.updateById(autosscDetail);
            if (ok) {
                result.setSuccess(true);
                result.setMessage("更新自动脱敏详情表成功.");
            } else {
                result.setSuccess(false);
                result.setMessage("更新自动脱敏详情表失败!");
            }
            return result;
        } catch (Exception e) {
            result.setSuccess(false);
            result.setMessage("更新数据过程中出现异常啦: " + e.getMessage());
            return result;
        }
    }

    /**
     * 通过id删除自动脱敏详情表
     *
     * @param id
     * @return
     */
    @DeleteMapping(value = "/deleteAutosscDetail")
    public Result<AutosscDetail> deleteAutosscDetail(@RequestParam(name = "id", required = true) String id) {
        Result<AutosscDetail> result = new Result<>();
        try {
            boolean ok = autosscDetailService.removeById(id);
            if (ok) {
                result.setSuccess(true);
                result.setMessage("删除自动脱敏详情表成功.");
            } else {
                result.setSuccess(false);
                result.setMessage("删除自动脱敏详情表失败!");
            }
            return result;
        } catch (Exception e) {
            result.setSuccess(false);
            result.setMessage("删除自动脱敏详情表过程中出现异常啦: " + e.getMessage());
            return result;
        }
    }

    /**
     * 批量删除自动脱敏详情表
     *
     * @param ids
     * @return
     */
    @DeleteMapping(value = "/deleteBatchAutosscDetail")
    public Result<AutosscDetail> deleteBatchAutosscDetail(@RequestParam(name = "ids", required = true) String ids) {
        Result<AutosscDetail> result = new Result<AutosscDetail>();
        if (ids == null || "".equals(ids.trim())) {
            result.error500("参数不识别！");
        } else {
            this.autosscDetailService.removeByIds(Arrays.asList(ids.split(",")));
            result.success("删除成功!");
        }
        return result;
    }


    /**
     * 导出excel
     *
     * @param request
     * @param response
     */
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(Autossc autosscQuery,HttpServletRequest request, HttpServletResponse response) {
        // Step.1 组装查询条件
        QueryWrapper<Autossc> queryWrapper = QueryGenerator.initQueryWrapper(autosscQuery, request.getParameterMap());

        //Step.2 AutoPoi 导出Excel
        ModelAndView mv = new ModelAndView(new JeecgEntityExcelView());
        List<AutosscPage> pageList = new ArrayList<AutosscPage>();
        List<Autossc> autosscList = autosscService.list(queryWrapper);
        for (Autossc autossc : autosscList) {
            AutosscPage vo = new AutosscPage();
            BeanUtils.copyProperties(autossc, vo);
            List<AutosscDetail> autosscDetailList = autosscDetailService.selectByMainId(autossc.getId());
            vo.setAutosscDetailList(autosscDetailList);
            pageList.add(vo);
        }
        //导出文件名称
        mv.addObject(NormalExcelConstants.FILE_NAME, "自动脱敏订阅表列表");
        mv.addObject(NormalExcelConstants.CLASS, AutosscPage.class);
        mv.addObject(NormalExcelConstants.PARAMS, new ExportParams("自动脱敏订阅表列表数据", "导出人:Jeecg", "导出信息"));
        mv.addObject(NormalExcelConstants.DATA_LIST, pageList);
        return mv;
    }

    /**
     * 通过excel导入数据
     *
     * @param request
     * @param response
     * @return
     */
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
        Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
        for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
            MultipartFile file = entity.getValue();// 获取上传文件对象
            ImportParams params = new ImportParams();
            params.setTitleRows(2);
            params.setHeadRows(1);
            params.setNeedSave(true);
            try {
                List<AutosscPage> list = ExcelImportUtil.importExcel(file.getInputStream(), AutosscPage.class, params);
                for (AutosscPage page : list) {
                    Autossc po = new Autossc();
                    BeanUtils.copyProperties(page, po);
                    autosscService.saveMain(po, page.getAutosscDetailList());
                }
                return Result.ok("文件导入成功！数据行数:" + list.size());
            } catch (Exception e) {
                log.error(e.getMessage(), e);
                return Result.error("文件导入失败:" + e.getMessage());
            } finally {
                try {
                    file.getInputStream().close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
        return Result.ok("文件导入失败！");
    }
}
